i also use the autometer eletric gauge. i have mine mounted in the glove compartment. i used the light bulb power to make the gauge work - it only turns on when you open the glove box. very cool.

i decided to put it there because:
1. i don't need to see it all the time
2. i hate having gauges on the A pillar poking me in the face and i'm running out of places to put them... hehe
3. i have a "co-pilot" who datalogs and looks at the gauge when i'm doing fuel tuning, so i don't really need to busy myself with having it in a more visable spot



yeah. i got it from Jeff (Flea) for about $170 if i remember correctly.

2016 WRX STi Limited (current)
2001 A4 1.8tqms (donated)
1991 GVR4 #1933 (sold)
old.dsmregistry.com/detail.php?carid=218 (dismantled)